Introduction to chapter 2: Part 1--Paul's defense of his ministry (1TH 2:1-12); Part 2--the response of the Thessalonian believers (1TH 2:13-20); ministry defined in terms of the family: mother; father; children; the three Greek words for knowledge(gnosis; epignosis; oida); spiritual gifts (1Co 12:1-11): your spiritual gift defines the Plan of God for your life; 'nursing mother' picture (1TH 2:7)
The Thessalonians were persecuted for their faith. Paul's first letter to them provides comfort, reminding them of the details of Christ's return for His Church ("The Blessed Hope") and providing practical spiritual lessons for living.